Some characteristics are given below:(1) Poly | vedclass

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(C) Let us analyze the given characteristics:$(1)$ Polymorphism: Seen in Coelenterata (e.g.,Obelia).$(2)$ Metagenesis: Seen in Coelenterata (alternati

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$(3)$ is present in both Porifera and Coelenterata

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(C) Let us analyze the given characteristics:$(1)$ Polymorphism: Seen in Coelenterata (e.g.,Obelia).$(2)$ Metagenesis: Seen in Coelenterata (alternation of generation between polyp and medusa).$(3)$ Metamorphosis: Common in many phyla,including Porifera and Coelenterata.$(4)$ Canal system: Characteristic of Porifera.$(5)$ Cnidoblast cells: Characteristic of Coelenterata.$(6)$ Blind sac body plan: Characteristic of Coelenterata.Evaluating the options:- Option $(A)$ is incorrect because $(1)$ and $(2)$ are features of Coelenterata,not Porifera.- Option $(B)$ is incorrect because the canal system $(4)$ is a feature of Porifera,not Coelenterata.- Option $(C)$ is correct because metamorphosis $(3)$ is a developmental process observed in the life cycles of both Porifera and Coelenterata.- Option $(D)$ is incorrect as most listed features are specific to Coelenterata.

Column $-I$	Column $-II$
$(A)$ Porifera	$(i)$ Tornaria larva
$(B)$ Hemichordata	$(ii)$ Free-swimming larva
$(C)$ Cnidaria	$(iii)$ Parenchymula larva
$(D)$ Echinodermata	$(iv)$ Planula larva

Some characteristics are given below:
$(1)$ Polymorphism $(2)$ Metagenesis $(3)$ Metamorphosis
$(4)$ Canal system $(5)$ Cnidoblast cells $(6)$ Blind sac body plan
Select the correct statement:

Similar Questions

Column $-I$ represents the phylum and Column $-II$ represents the larval stage. Select the correct option:
Column $-I$ Column $-II$
$(A)$ Porifera $(i)$ Tornaria larva
$(B)$ Hemichordata $(ii)$ Free-swimming larva
$(C)$ Cnidaria $(iii)$ Parenchymula larva
$(D)$ Echinodermata $(iv)$ Planula larva

In which one of the following, the genus name, its two characters and its phylum are not correctly matched, whereas the remaining three are correct?

In which phyla of animals is an open circulatory system found?

What does the term 'Frugivorous' mean?

In which of the following do the organisms of the Kingdom Animalia show great diversity?

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Some characteristics are given below:$(1)$ Polymorphism $(2)$ Metagenesis $(3)$ Metamorphosis$(4)$ Canal system $(5)$ Cnidoblast cells $(6)$ Blind sac body planSelect the correct statement: